United Fidelity Bank, fsb: email security grade C

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United Fidelity Bank, fsb, Evansville, Indiana, is the 229th largest FDIC-insured US bank by total assets ($6.5bn). On 4 November 2026 the public email records of unitedfidelity.com graded C: MX pass, SPF warn, DMARC p=none, mail handled by Mimecast.

Grade C. Two settings do less than they seem to. Read by DNS on 4 November 2026; the records are shown as published.

What was found on unitedfidelity.com

Check	Result	What was published
MX	Pass	`10 usb-smtp-inbound-1.mimecast.com`, `10 usb-smtp-inbound-2.mimecast.com`. Mail handled by Mimecast
SPF	Warn	`v=spf1 mx a include:_custspf.sageworks.com include:spf.cashedge.com ip4:208.66.22.33 ip4:208.85.49.25 ip4:208.85.49.177 ip4:208.85.49.215 ip4:74.121.52.1 ip4:12.175.11.50 ip4:166.73.7.20 include:usb._netblocks.mimecast.com include:bankofstcroix.com ~all`. DNS lookups: 30 or more of 10 allowed; ends ~all
DMARC	Warn	`v=DMARC1; p=none;`. Policy p=none; reports not collected (no rua=)
DKIM	Pass, not graded	Key found on selectors s1, s2 (of 10 common selectors tried)

Where United Fidelity Bank, fsb ranks

United Fidelity Bank, fsb is the 229th largest FDIC-insured US bank by total assets, at $6.5bn as reported to the FDIC (certificate 29566; Evansville, Indiana). Among the 999 graded banks, United Fidelity Bank, fsb ranks 907th by grade (ties broken by assets, larger first). In its asset band, $1bn to $10bn, it ranks 764th of 846; among the 20 graded banks in Indiana, 20th. 66% of its band and 65% of its state graded A.

What this means for the bank

The checker's own notes on each record:

MX, pass: 2 MX records. Replies have somewhere to land.
SPF, pass: One SPF record, ending in ~all (softfail): mail from a server that is not on the list is treated as suspect.
SPF, warn: DNS lookups: at least 21, over the limit of 10 in RFC 7208. Receivers that count the same way return an error, and SPF fails for any message not matched before the limit. This count is an estimate.
SPF, info: The record uses SPF macros, which only resolve for a real message, so the lookup count is a floor.
SPF, info: Some includes could not be followed, so the lookup count may be low.
DMARC, warn: Policy p=none with no rua= address. The record asks receivers to do nothing and sends you no reports.
DKIM, pass: DKIM key found at s1._domainkey.unitedfidelity.com, about 2048-bit RSA.
DKIM, pass: DKIM key found at s2._domainkey.unitedfidelity.com, about 2048-bit RSA.

What this means if you sell to United Fidelity Bank, fsb

United Fidelity Bank, fsb routes inbound mail through Mimecast, a filtering gateway. Expect strict inbound filtering: a message from a sender whose SPF, DKIM or DMARC fails, or whose domain has little sending history, is unlikely to reach a person. Before you send, run your own domain through the email setup checker and publish a policy with the DMARC record generator. For how a bank buys, see the selling to banks playbook.

Check it live

The records above are from 4 November 2026. Run the same check on unitedfidelity.com now for today's result. The FDIC's record of the bank is at BankFind, certificate 29566.

This page is one of 1,000 in the Bank Email Readiness Index Q4 2026, published 4 November 2026 and re-read every quarter; the next edition is due 2 February 2027. If you work at United Fidelity Bank, fsb and the records have changed, email moe@roimaxi.com and we will re-check and update this page.

ROI Maximizer is a trading name of M Ventures LTD, registered in England and Wales, company no. 15554493. Registered office: 4 Beau Street, Bath BA1 1QY, United Kingdom. moe@roimaxi.com